package io.github.talelin.latticy.controller.api;


import com.baomidou.mybatisplus.core.metadata.IPage;
import io.github.talelin.core.annotation.GroupRequired;
import io.github.talelin.core.annotation.PermissionMeta;
import io.github.talelin.core.annotation.PermissionModule;
import io.github.talelin.latticy.common.mybatis.Page;
import io.github.talelin.latticy.model.NewUserDO;
import io.github.talelin.latticy.service.NewUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestParam;
import io.github.talelin.latticy.model.UserDO;
import io.github.talelin.latticy.vo.CreatedVO;
import io.github.talelin.latticy.vo.DeletedVO;
import io.github.talelin.latticy.vo.PageResponseVO;
import io.github.talelin.latticy.vo.UpdatedVO;

import javax.validation.constraints.Min;
import javax.validation.constraints.Max;
import javax.validation.constraints.Positive;

import org.springframework.web.bind.annotation.RestController;

/**
 * 用户表前端控制器
 *
* @author generator@TaleLin
* @since 2021-01-09
*/
@RestController
@RequestMapping("/api/users")
@PermissionModule("用户管理")
public class NewUserController {

    @Autowired
    private NewUserService userService;

    @PostMapping("")
    public CreatedVO create() {
        return new CreatedVO();
    }

    @PutMapping("/{id}")
    public UpdatedVO update(@PathVariable @Positive(message = "{id.positive}") Long id) {
        return new UpdatedVO();
    }

    @DeleteMapping("/{id}")
    @PermissionMeta(value = "删除用户")
    @GroupRequired
    public DeletedVO delete(@PathVariable @Positive(message = "{id.positive}") Long id) {
        userService.delete(id);
        return new DeletedVO();
    }

    @GetMapping("/{id}")
    public UserDO get(@PathVariable(value = "id") @Positive(message = "{id.positive}") Long id) {
        return null;
    }

    @GetMapping("/page")
    public PageResponseVO<NewUserDO> page(
            @RequestParam(name = "count", required = false, defaultValue = "10")
            @Min(value = 1, message = "{page.count.min}")
            @Max(value = 30, message = "{page.count.max}") Long count,
            @RequestParam(name = "page", required = false, defaultValue = "0")
            @Min(value = 0, message = "{page.number.min}") Long page
    ) {
        Page<NewUserDO> pager = new Page<>(page, count);
        IPage<NewUserDO> paging = userService.getBaseMapper().selectPage(pager, null);
        return new PageResponseVO<>(paging.getTotal(), paging.getRecords(), paging.getCurrent(), paging.getSize());
    }

}
